it appears some of your tax money has found its way to the taliban in afghanistan. the pentagon says funds from a $2.1 billion trucking contract to get supplies to american troops were funneled to the militants. a pentagon spokesman says a new contract will be awarded and applicants will be more thoroughly vetted. >>> we have an update tonight on the u.s. government law enforcement initiative that allowed guns to fall into the hands of mexican criminals. we have an exclusive report on some of the buyers in operation fast and furious. >> it's a lot of guns. that was the first thing that came into mind. >> this attorney represents manuel acosta, the man accused of recruiting 19 straw buyers later indicted for smuggling guns to mexico. >> they walk into a store, fill out a form, they buy a couple of rifles and walk out and give it to the guy. he gives them a few hundred bucks. >> to purchase a gun every buyer fills out this form. it asks, have you ever been indicted for a felony, been charged with a crime that allows for a year in jail? are you subject to a restraining